Ndi mitundu yanji ya PCB yomwe laser kuwotcherera makina angagwire ntchito?

Monga tonse tikudziwa, PCB ndiye“mlatho” kulumikiza gawo lililonse lamagetsi ndipo ndilo gawo lalikulu muzinthu zamagetsi. Lili ndi ntchito zosiyanasiyana, kuphatikizapo zamagetsi ogula, zamagetsi zamagalimoto, kulankhulana, mankhwala, ntchito zankhondo, zakuthambo ndi zina zotero. Masiku ano, magetsi ogula ndi zamagetsi zamagalimoto akukumana ndi chitukuko chachangu kwambiri ndikukhala magawo akuluakulu ogwiritsira ntchito. Panthawi imeneyi, kuwotcherera wa PCB wakopa chidwi kwambiri kwa opanga PCB. Ndiye, ndi mitundu yanji ya PCB yomwe laser kuwotcherera makina angagwire ntchito? Tiyeni’Yang'anani m'munsimu.

1.Chinthucho chiyenera kukhala chowotcherera
Zimatanthawuza kuti pansi pa kutentha koyenera, chitsulo chosungunuka ndi malata otsekemera amatha kugwirizanitsa pamodzi kuti akhale ndi khalidwe labwino la aloyi. Sizitsulo zonse zomwe zimakhala ndi weldability wabwino. Kupititsa patsogolo kuwotcherera kwachitsulo, ogwiritsa ntchito amatha kupanga malata kapena plating pazitsulo kuti ateteze makutidwe ndi okosijeni pamwamba pazitsulo.

2.Chinthucho chiyenera kukhala choyera pamwamba
Pofuna kugwirizanitsa malata otsekemera ndi zinthu zomwe zimayenera kusungunuka, pamwamba pa chinthucho chiyenera kukhala choyera. Ngakhale zinthu zabwino weldability, filimu oxidation kapena banga mafuta akhoza kuchitika pa chinthu pamwamba. Choncho, pofuna kutsimikizira kuti kuwotcherera kwabwino, chinthucho chiyenera kukhala choyera.

3.Gwiritsani ntchito makulitsidwe oyenera
Cholinga cha makulitsidwe ufa ndi kuchotsa filimu makutidwe ndi okosijeni pa chinthu kukhala-welded. Njira zosiyanasiyana zowotcherera ziyenera kukhala ndi ufa wosiyanasiyana. Pazowotcherera mwatsatanetsatane zamagetsi ngati PCB, rosin iyenera kugwiritsidwa ntchito ngati ufa wowonjezera kuti zitsimikizire kudalirika kwa kuwotcherera.

4.Chinthucho chiyenera kutenthedwa kutentha koyenera
Ngati kutentha kwa kuwotcherera kuli kochepa kwambiri, alloy amatha’t kupangidwa. Ndipo ngati kutentha kwa kuwotcherera kuli kwakukulu, kutentha kwa kuwotcherera kudzakhalabe komwe sikuli eutectic, zomwe zidzachepetse khalidwe la kuwotcherera ku flux ndipo muzochitika zoipitsitsa, pedi pa PCB idzagwa.

5.Kuwotcherera kumafuna nthawi yoyenera
Nthawi yowotcherera imatanthawuza nthawi yomwe imagwiritsidwa ntchito pakupanga mankhwala ndi thupi powotcherera. Pambuyo posankha kutentha kwa kuwotcherera, ogwiritsa ntchito ayenera kusankha nthawi yoyenera kuwotcherera potengera mawonekedwe, mtundu ndi mawonekedwe a zinthu zomwe zimayenera kukhala zowotcherera. Ngati nthawi yowotcherera ndi yayitali kwambiri, zigawozo kapena zigawo zowotcherera zimakhala zosavuta kuwonongeka. Kawirikawiri, malo aliwonse ayenera’zimatenga kupitilira masekondi asanu nthawi imodzi.

Pofuna kusunga PCB laser kuwotcherera makina pa momwe akadakwanitsira, ayenera bwino utakhazikika ndi chiller mafakitale. S&A Teyu wakhala akudzipereka kwa firiji mafakitale kwa zaka 19 ndipo akhoza kupereka kuzizira mafakitale mitundu yosiyanasiyana ya makina kuwotcherera laser. Ma recirculating chillers amakhala osavuta kugwiritsa ntchito, kukonza pang'ono, moyo wautali wautumiki, kudalirika kosayerekezeka. Kutha kwa kuzizira kumachokera ku 0.6KW mpaka 30KW, komwe kumatha kukwaniritsa zosowa zoziziritsa kuchokera kwa ogwiritsa ntchito osiyanasiyana. Ngati simukudziwa zomwe recirculating chiller mode kusankha, ingotumizani imelo [email protected]

recirculating chiller

Zambiri

Chaka Chokhazikitsidwa

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Mtundu Wabizinesi

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Dziko / dera

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Makampani Amitundu Yaikulu

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Zogulitsa zazikulu

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Enterprise Wovomerezeka Munthu

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Ogwira ntchito zonse

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Mtengo Wopanda Pachaka

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Msika wogulitsa

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Makasitomala Ogwirizana

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CHIYAMBI Kufotokozera ndi mwayi wolondera basi m'mphepete mwa makina odulira laser

M'manja laser kuwotcherera makina motsutsana basi laser kuwotcherera ENA

Mapu atsamba

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TEYU S&A Chiller idakhazikitsidwa mu 2002 ndi zaka 22 zopanga zoziziritsa kukhosi, ndipo tsopano amadziwika kuti ndi mpainiya wozizira komanso mnzake wodalirika pamakampani a laser.
MALANGIZO OPHUNZITSA
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                Utumiki
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                Zambiri zaife
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LUMIKIZANANI NAFE

Imelo: [email protected]
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Ndi mitundu yanji ya PCB yomwe laser kuwotcherera makina angagwire ntchito?

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